too many runnable tasks

I am getting this "too many runnable tasks" error message in the log and my system https://einsteinathome.org/host/12835716 is not downloading anymore gpu tasks.  I managed to get an oversized batch of GW cpu tasks that I am steadily chewing down to 0 (I goofed and unintentionally downloaded a bunch of cpu tasks for what is supposed to be a gpu-only [almost] rig).

This is under Windows 10 so Pandora tricks are not available.

I just bumped the "<ncpus>32</ncpus>" on what is an 8c/16t cpu (Amd 2700x Thank you Keith).  Just got the same scheduler message.

I have Prime Grid set as a 0 resource gpu task and it is "going to town".

What else can I try besides aborting a slew of GW gpu tasks (I would rather not)?

Tom M